[INFO] cloning repository https://github.com/openkylin/rust-signal-hook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openkylin/rust-signal-hook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0ce4bf8e7642236b4d1b3784b1ecb13df2a35ef
[INFO] checking openkylin/rust-signal-hook against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] finished tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-signal-hook written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-signal-hook on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-signal-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.3.4 (available: v5.5.3)
[INFO] [stderr]       Adding futures v0.3.32
[INFO] [stderr]       Adding futures-channel v0.3.32
[INFO] [stderr]       Adding futures-core v0.3.32
[INFO] [stderr]       Adding futures-executor v0.3.32
[INFO] [stderr]       Adding futures-io v0.3.32
[INFO] [stderr]       Adding futures-sink v0.3.32
[INFO] [stderr]       Adding futures-task v0.3.32
[INFO] [stderr]       Adding futures-util v0.3.32
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding memchr v2.8.0
[INFO] [stderr]       Adding pin-project-lite v0.2.17
[INFO] [stderr]     Updating proc-macro2 v1.0.39 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.18 -> v1.0.45
[INFO] [stderr]     Updating serial_test v0.7.0 -> v2.0.0 (available: v3.4.0)
[INFO] [stderr]     Updating serial_test_derive v0.7.0 -> v2.0.0
[INFO] [stderr]       Adding slab v0.4.12
[INFO] [stderr]     Updating syn v1.0.96 -> v2.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/037a213660f40a51af312935d891299f6601286264dc3b10022d78592bd75de0-init: no space left on device
[INFO] checking openkylin/rust-signal-hook against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] finished tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-signal-hook written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-signal-hook on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-signal-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.3.4 (available: v5.5.3)
[INFO] [stderr]       Adding futures v0.3.32
[INFO] [stderr]       Adding futures-channel v0.3.32
[INFO] [stderr]       Adding futures-core v0.3.32
[INFO] [stderr]       Adding futures-executor v0.3.32
[INFO] [stderr]       Adding futures-io v0.3.32
[INFO] [stderr]       Adding futures-sink v0.3.32
[INFO] [stderr]       Adding futures-task v0.3.32
[INFO] [stderr]       Adding futures-util v0.3.32
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding memchr v2.8.0
[INFO] [stderr]       Adding pin-project-lite v0.2.17
[INFO] [stderr]     Updating proc-macro2 v1.0.39 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.18 -> v1.0.45
[INFO] [stderr]     Updating serial_test v0.7.0 -> v2.0.0 (available: v3.4.0)
[INFO] [stderr]     Updating serial_test_derive v0.7.0 -> v2.0.0
[INFO] [stderr]       Adding slab v0.4.12
[INFO] [stderr]     Updating syn v1.0.96 -> v2.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/b19ff5159eba469d64809a60965b5aa8bb7d3e28f203ff8c89108e3ce26936f2-init: no space left on device
[INFO] checking openkylin/rust-signal-hook against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] finished tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-signal-hook written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-signal-hook on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-signal-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.3.4 (available: v5.5.3)
[INFO] [stderr]       Adding futures v0.3.32
[INFO] [stderr]       Adding futures-channel v0.3.32
[INFO] [stderr]       Adding futures-core v0.3.32
[INFO] [stderr]       Adding futures-executor v0.3.32
[INFO] [stderr]       Adding futures-io v0.3.32
[INFO] [stderr]       Adding futures-sink v0.3.32
[INFO] [stderr]       Adding futures-task v0.3.32
[INFO] [stderr]       Adding futures-util v0.3.32
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding memchr v2.8.0
[INFO] [stderr]       Adding pin-project-lite v0.2.17
[INFO] [stderr]     Updating proc-macro2 v1.0.39 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.18 -> v1.0.45
[INFO] [stderr]     Updating serial_test v0.7.0 -> v2.0.0 (available: v3.4.0)
[INFO] [stderr]     Updating serial_test_derive v0.7.0 -> v2.0.0
[INFO] [stderr]       Adding slab v0.4.12
[INFO] [stderr]     Updating syn v1.0.96 -> v2.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/559b73ebdc7c909e3107a005bdfaf142ac0eb07c1c30f21b22d4fb99a36d9184-init: no space left on device
[INFO] checking openkylin/rust-signal-hook against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] finished tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-signal-hook written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-signal-hook on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-signal-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.3.4 (available: v5.5.3)
[INFO] [stderr]       Adding futures v0.3.32
[INFO] [stderr]       Adding futures-channel v0.3.32
[INFO] [stderr]       Adding futures-core v0.3.32
[INFO] [stderr]       Adding futures-executor v0.3.32
[INFO] [stderr]       Adding futures-io v0.3.32
[INFO] [stderr]       Adding futures-sink v0.3.32
[INFO] [stderr]       Adding futures-task v0.3.32
[INFO] [stderr]       Adding futures-util v0.3.32
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding memchr v2.8.0
[INFO] [stderr]       Adding pin-project-lite v0.2.17
[INFO] [stderr]     Updating proc-macro2 v1.0.39 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.18 -> v1.0.45
[INFO] [stderr]     Updating serial_test v0.7.0 -> v2.0.0 (available: v3.4.0)
[INFO] [stderr]     Updating serial_test_derive v0.7.0 -> v2.0.0
[INFO] [stderr]       Adding slab v0.4.12
[INFO] [stderr]     Updating syn v1.0.96 -> v2.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1b29471cbe43288871a1205a5e7aad692cefe01dc56257f90357071ba7774d77-init: no space left on device
[INFO] checking openkylin/rust-signal-hook against try#5d96fa0e954d77528204a1ba3b8847ec083c779b for pr-153457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenkylin%2Frust-signal-hook" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] finished tweaking git repo https://github.com/openkylin/rust-signal-hook
[INFO] tweaked toml for git repo https://github.com/openkylin/rust-signal-hook written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/openkylin/rust-signal-hook on toolchain 5d96fa0e954d77528204a1ba3b8847ec083c779b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/openkylin/rust-signal-hook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.3.4 (available: v5.5.3)
[INFO] [stderr]       Adding futures v0.3.32
[INFO] [stderr]       Adding futures-channel v0.3.32
[INFO] [stderr]       Adding futures-core v0.3.32
[INFO] [stderr]       Adding futures-executor v0.3.32
[INFO] [stderr]       Adding futures-io v0.3.32
[INFO] [stderr]       Adding futures-sink v0.3.32
[INFO] [stderr]       Adding futures-task v0.3.32
[INFO] [stderr]       Adding futures-util v0.3.32
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding memchr v2.8.0
[INFO] [stderr]       Adding pin-project-lite v0.2.17
[INFO] [stderr]     Updating proc-macro2 v1.0.39 -> v1.0.106
[INFO] [stderr]     Updating quote v1.0.18 -> v1.0.45
[INFO] [stderr]     Updating serial_test v0.7.0 -> v2.0.0 (available: v3.4.0)
[INFO] [stderr]     Updating serial_test_derive v0.7.0 -> v2.0.0
[INFO] [stderr]       Adding slab v0.4.12
[INFO] [stderr]     Updating syn v1.0.96 -> v2.0.117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+5d96fa0e954d77528204a1ba3b8847ec083c779b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/28336c900f9f9ddf73a3cb6f27deba1cbf9c59ba38f60fb7bc028f3254b50e1f-init: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/28336c900f9f9ddf73a3cb6f27deba1cbf9c59ba38f60fb7bc028f3254b50e1f-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/28336c900f9f9ddf73a3cb6f27deba1cbf9c59ba38f60fb7bc028f3254b50e1f-init: no space left on device